Array Examples
	Consider the following declarations:    float angle[4];    int testScore[10]; and the assignments:    angle[0] = 4.93;     angle[2] = 0.5;    angle[1] = -15.2;     angle[3] = 1.67; Each array component can be treated exactly the same as any simple variable of type float.    Ex:    angle[2] = 9.6;          cin >> angle[2];           cout << angle[2];      y = sqrt(angle[2]);          x = 6.8 * angle[2] + 7.5;